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N-(p-Aminobenzoyl)glutamic acid

N-(p-Aminobenzoyl)glutamic acid Structure
N-(p-Aminobenzoyl)glutamic acid
  • CAS No.4271-30-1
  • Chemical Name:N-(p-Aminobenzoyl)glutamic acid
  • CBNumber:CB2193546
  • Molecular Formula:C12H14N2O5
  • Formula Weight:266.25
  • MOL File:4271-30-1.mol
N-(p-Aminobenzoyl)glutamic acid Property
  • Melting point ~175 °C (dec.)
  • alpha -15 º (c=2% in 0.1N HCl)
  • Boiling point 409.45°C (rough estimate)
  • Density 1.2846 (rough estimate)
  • refractive index 1.6660 (estimate)
  • storage temp. Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
  • solubility Aqueous Base (Sparingly), Aqueous Acid (Sparingly), DMSO (Sparingly)
  • form Solid
  • pka 3.50±0.10(Predicted)
  • color White to Light
  • Merck 14,426
  • BRN 2816320
  • Stability Hygroscopic
  • InChIKey GADGMZDHLQLZRI-VIFPVBQESA-N
  • CAS DataBase Reference 4271-30-1(CAS DataBase Reference)
  • FDA UNII 9BKY99A8HJ
  • UNSPSC Code 41116107
  • NACRES NA.26
Safety
  • Risk Statements  :36/37/38
  • Safety Statements  :26-36/37/39
  • WGK Germany  :3
  • HS Code  :2924296000
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P271-P280
N-(p-Aminobenzoyl)glutamic acid Price More Price(6)
  • Brand: Sigma-Aldrich(India)
  • Product number: PHR1334
  • Product name : Folic Acid Impurity A
  • Purity: Pharmaceutical Secondary Standard; Certified Reference Material
  • Packaging: 500MG
  • Price: ₹10835.83
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: A0879
  • Product name : N-(4-Aminobenzoyl)-L-glutamic acid
  • Purity: ≥98% (TLC)
  • Packaging: 5G
  • Price: ₹46677.4
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: A0442
  • Product name : N-(4-Aminobenzoyl)-L-glutamic Acid
  • Purity: 
  • Packaging: 1G
  • Price: ₹7600
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: A0442
  • Product name : N-(4-Aminobenzoyl)-L-glutamic Acid
  • Purity: 
  • Packaging: 5G
  • Price: ₹16500
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ottokemi
  • Product number:  A 4544
  • Product name : N-(4-Aminobenzoyl)-L-glutamic acid, ≥98% (TLC)
  • Purity: 
  • Packaging: 1gm
  • Price: ₹6894
  • Updated: 2022/05/26
  • Buy: Buy

N-(p-Aminobenzoyl)glutamic acid Chemical Properties,Usage,Production

  • Chemical Properties Light Tan Waxy Solid
  • Uses Major metabolite of 5-Methyltetrahydrofolic Acid
  • Uses Marker in folate metabolism studies.
  • Definition ChEBI: A dipeptide resulting from the formal condensation of the carboxylic acid group of 4-aminobenzoic acid with the amino group of L-glutamic acid.
  • Biological Activity N-p-Aminobenzoyl)-L-glutamic acid is a folate catabolite th at can be metabolized by bacterial p-aminobenzoate auxotrophs possessing the enzyme p-aminobenzoyl-glutamate hydrolase.
  • Purification Methods Crystallise the acid from H2O. Also purify it by dissolving 2.7g in H2O (130mL), adding aqueous NaOH to pH 5.5 and adding portionwise a solution of 0.5M CuSO4 to complete precipitation of the Cu salt. This salt is filtered off, suspended in H2O and H2S is bubbled through to precipitate CuS, filter, evaporate and recrystallise the residue from H2O. It has max (H2O) at 273nm. [Backer & Houtman Recl Trav Chim Pays-Bas 70 738, 743 1951, Beilstein 14 IV 1153.]
N-(p-Aminobenzoyl)glutamic acid Preparation Products And Raw materials
Raw materials
Preparation Products
N-(p-Aminobenzoyl)glutamic acid Suppliers
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N-(p-Aminobenzoyl)glutamic acid Spectrum
4271-30-1, N-(p-Aminobenzoyl)glutamic acidRelated Search:
  • 4271-30-1
  • Modified Amino Acids
  • Glutamic Acid
  • Amino Acids
  • Amino Acid Derivatives
  • A - HPeptide Synthesis
  • Amino Acids
  • Metabolites & Impurities
  • Amino Acids & Derivatives
  • Intermediate
  • amino
  • 有机合成中间体
  • 原料药
  • 化工原料及中间体
  • 维生素及氨基酸
  • 抑制剂
  • 生化试剂
  • 高端化学
  • 化学试剂
  • 化工中间体
  • 有机原料
  • 有机中间体
  • 医药原料中间体
  • 有机化工
  • 化工原料
  • 有机化工原料
  • 杂质对照品
  • 原料
  • 有机化工原料
  • 化学生物学
  • 氨基酸衍生物
  • 氨基酸及其衍生物
  • 医药中间体
  • 其他生化试剂
  • 医药原料
  • Specialty Synthesis
  • Peptide Synthesis
  • Amino Acid Derivatives
  • 甲氨蝶呤IMPK
  • N-(4-氨基苯甲酰)-L-谷氨酸水合物
  • 化合物 (S)-2-(4-AMINOBENZAMIDO)PENTANEDIOIC ACID
  • FOLICACIDIMPURITYA 化学试剂
  • 叶酸杂质1(叶酸EP杂质A)
  • 甲氨蝶呤杂质11(甲氨蝶呤EP杂质K)
  • 甲氨蝶呤EP杂质K(叶酸EP杂质A、左亚叶酸钙EP杂质A)
  • 甲氨蝶呤EP杂质K(亚叶酸EP杂质A)
  • 亚叶酸杂质A(甲氨蝶呤EP杂质K)
  • 亚叶酸钙EP杂质A
  • N-(4-氨基苯甲酰)-L-谷氨酸(对氨)
  • 甲氨蝶呤EP杂质K(叶酸EP杂质A)
  • 左亚叶酸钙EP杂质A
  • D-天门冬氨酸-Β-苄酯
  • 叶酸EP杂质A
  • 左旋芳酸钙EP杂质A
  • N-4-氨基苯甲酰基-L-谷氨酸
  • 叶酸杂质A(4-氨基苯甲酰谷氨酸)
  • 甲氨蝶呤杂质K
  • 对氨基苯甲酰基-L-谷氨酸

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